How do you do this inequality? : 2/5k-4/15> -2/3

For this case we have the following inequality:

To solve, we follow the steps below:

We add to both sides of the inequality:

We multiply by 5 on both sides of the inequality:

We divide between 2 on both sides of the inequality:

Thus, the solution is given by all values of k greater than -1.

sin3a=12/15

step-by-step explanation:

since one side was multiplied by 3 the other side must also be multiplied by 3.

i'm pretty sure it's 477,585,296, but perhaps my math is incorrect.